# SI7020-A20-YM0 (Component) ## Description Humidity, Temperature 0 ~ 100% RH I2C ±3% RH 18 s Surface Mount #Sensor #Transducer #Humidity #Moisture-Sensor #SI7020 ## Component Details - **Owner:** adrian95 - **Created:** 6/17/2025 - **Last Updated:** 6/17/2025 - **Visibility:** Public - **Manufacturer Name:** Silicon Labs - **Part Type:** Sensor - **Package or Case Code:** SI7020A20YM0 - **Datasheet URL:** https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/2232/Si7020-A20_DS.pdf - **Manufacturer Part Number:** SI7020-A20-YM0 - **License:** https://creativecommons.org/licenses/by/4.0/ - **Used in:** 101 projects ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [LCSC](https://www.lcsc.com/product-detail/C3664394.html) | $5.3711 | 0 | | [Mouser](https://www.mouser.com/ProductDetail/Silicon-Labs/SI7020-A20-YM0?qs=p9T7GgSe1IHGGtH41g8%252BUg%3D%3D) | N/A | N/A | - **Part Type:** Sensors - **Manufacturer:** Silicon Labs - **MPN:** SI7020-A20-YM0 - **Mount Type:** Surface Mount - **Package / Case Code:** Other - **Pin Count:** 7 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | SDA | | | 2 | GND | | | 3 | DNC_1 | | | 4 | DNC_2 | | | 5 | VDD | | | 6 | SCL | | | 7 | TGND | | --- *Generated from [https://www.flux.ai/adrian95/si7020-a20-ym0](https://www.flux.ai/adrian95/si7020-a20-ym0)*